Mmm. Rearranging things this month helped a little, but... yes, going into yesterday on four hours of sleep was not good, even if I did nap Friday afternoon.

On your other. I'll think about it. But I've been thinking about it a while on and off, without much result.

Everyone I can think of, either wouldn't make it through the approval process, I'm sure isn't interested, or I don't trust to have the best interests of the students at heart long-term - or manage the arguments about how we should have more challenge, more risks, more difficulty.